No. Specimen Name Comments Diameter Cross Section Cover to Ctr of Hoop Bar Length Lsplice f'c # Longitudinal Bars Diameter Long Bars fy Long Bars fsu Long Bars rho Long Hoop Spacing, sv Diameter, Spiral fy, Spiral rho Spiral Configuration P P-D Failure Type Lmeasured Lbeam Lbottom 254 Davey 1975, No. 1 Specimen had pier cap,eccentric vertical load 500 O 20.2 2,750 0 33.2 20 18.4 373 564 0.0257 65 6.5 312 0.44 HH 380 1 1 2,000 0 0 255 Davey 1975, No. 2 Specimen had pier cap,eccentric vertical load 500 O 20.2 1,750 0 34.8 20 18.4 371 562 0.0257 65 6.5 312 0.44 HH 380 1 1 2,000 0 0 256 Davey 1975, No. 3 Specimen had pier cap,eccentric vertical load 500 O 20.2 3,250 0 33.8 20 18.4 373 563 0.0257 65 6.5 342 0.44 HH 380 1 1 2,000 0 0 257 Munro et al. 1976, No. 1 Specimen had pier cap,not tested to failure 500 O 20.2 2,730 0 40 20 18.4 305 411 0.0257 34 8 389 1.26 HH 26.4 1 1 2,730 0 0 258 Ng et al. 1978, No. 2 Specimen had pier cap 250 O 10.8 1,340 0 35.1 10 13 305 411 0.0256 14 4.4 263 1.87 HH 16.9 1 1 1,340 0 0 259 Ng et al. 1978, No. 3 Specimen had pier cap 250 O 10.2 930 0 33 10 12 294 396 0.0218 10 4.3 207 2.48 HH 550 1 1 930 0 0 260 Ang et al. 1981, No. 1 400 O 16 1,600 0 26 16 16 308 465 0.0243 40 6 308 0.76 DE 680 2 1 1,600 0 0 261 Ang et al 1981, No. 2 400 O 18 1,600 0 28.5 16 16 308 465 0.0243 55 10 280 1.53 DE 2,111 2 1 1,600 0 0 262 Potangaroa et al. 1979, No. 1 tested C108 to m=8 600 O 25 1,200 0 28.4 16 24 303 409 0.0243 75 10 300 0.75 DE 1,920 2 1 1,200 0 0 263 Potangaroa et al. 1979, No. 3 600 O 25 1,200 0 26.6 16 24 303 409 0.0243 50 10 300 1.12 DE 4,300 2 3 1,200 0 0 264 Potangaroa et al. 1979, No. 4 tested to m=8 600 O 25 1,200 0 32.9 16 24 303 409 0.0243 70 10 423 0.8 DE 3,785 2 1 1,200 0 0 265 Potangaroa et al. 1979, No. 5A tested to m=8 600 O 28 1,200 0 32.5 16 24 307 414 0.0243 55 16 280 2.61 DE 3,385 2 1 1,200 0 0 266 Potangaroa et al. 1979, No. 5B 5a tested again under increased axial load 600 O 28 1,200 0 32.5 16 24 307 414 0.0243 55 16 280 2.61 DE 6,770 2 1 1,200 0 0 267 Ang et al. 1985, No. 1 Flexible base, axial load=0 400 C 18 800 0 37.5 20 16 436 674 0.032 60 6 328 0.51 CFB 0 2 3 800 1,905 0 268 Ang et al. 1985, No. 2 Flexible base, axial load=0 400 C 18 800 0 37.2 20 16 296 457 0.032 60 6 328 0.51 CFB 0 2 3 800 1,905 0 269 Ang et al. 1985, No. 3 Flexible base, axial load=0 400 C 18 1,000 0 36 20 16 436 674 0.032 60 6 328 0.51 CFB 0 2 3 1,000 1,905 0 270 Ang et al. 1985, No. 4 Flexible base, axial load=0 400 C 20 800 0 30.6 20 16 436 674 0.032 165 10 316 0.51 CFB 0 2 2 800 1,905 0 271 Ang et al. 1985, No. 5 Flexible base, axial load=0 400 C 18 800 0 31.1 20 16 436 674 0.032 40 6 328 0.76 CFB 0 2 3 800 1,905 0 272 Ang et al. 1985, No. 6 Flexible base, axial load=0 400 C 18 600 0 30.1 20 16 436 674 0.032 60 6 328 0.51 CFB 0 2 2 600 1,905 0 273 Ang et al. 1985, No. 7 Flexible base, axial load=0 400 C 18 800 0 29.5 20 16 448 693 0.032 80 6 372 0.38 CFB 0 2 2 800 1,905 0 274 Ang et al. 1985, No. 8 Flexible base 400 C 18 800 0 28.7 20 16 448 693 0.032 30 6 372 1.02 CFB 721 2 3 800 1,905 0 275 Ang et al. 1985, No. 9 Flexible base 400 C 18 1,000 0 29.9 20 16 448 693 0.032 30 6 372 1.02 CFB 751 2 1 1,000 1,905 0 276 Ang et al. 1985, No. 10 Flexible base 400 C 21 800 0 31.2 20 16 448 693 0.032 120 12 332 1.02 CFB 784 2 3 800 1,905 0 277 Ang et al. 1985, No. 11 Flexible base 400 C 18 800 0 29.9 20 16 448 693 0.032 60 6 372 0.51 CFB 751 2 3 800 1,905 0 278 Ang et al. 1985, No. 12 Flexible base, axial load lowered after m=1.5 400 C 18 600 0 28.6 20 16 436 674 0.032 30 6 328 1.02 CFB 359 2 3 600 1,905 0 279 Ang et al. 1985, No. 13 Flexible base 400 C 18 800 0 36.2 20 16 436 679 0.032 30 6 326 1.02 CFB 455 2 3 800 1,905 0 280 Ang et al. 1985, No. 14 Flexible base,axial load=0 400 C 18 800 0 33.7 9 24 424 671 0.0324 60 6 326 0.51 CFB 0 2 3 800 1,905 0 281 Ang et al. 1985, No. 15 Flexible base,axial load=0 400 C 18 800 0 34.8 12 16 436 679 0.0192 60 6 326 0.51 CFB 0 2 3 800 1,905 0 282 Ang et al. 1985, No. 16 Flexible base 400 C 18 800 0 33.4 20 16 436 679 0.032 60 6 326 0.51 CFB 420 2 2 800 1,905 0 283 Ang et al. 1985, No. 17 Flexible base 400 C 18 1,000 0 34.3 20 16 436 679 0.032 60 6 326 0.51 CFB 431 2 3 1,000 1,905 0 284 Ang et al. 1985, No. 18 Flexible base 400 C 18 600 0 35 20 16 436 674 0.032 60 6 326 0.51 CFB 440 2 2 600 1,905 0 285 Ang et al. 1985, No. 19 Flexible base 400 C 18 600 0 34.4 20 16 436 679 0.032 80 6 326 0.38 CFB 432 2 2 600 1,905 0 286 Ang et al. 1985, No. 20 Flexible base 400 C 18 700 0 36.7 20 16 482 758 0.032 80 6 326 0.38 CFB 807 2 2 700 1,905 0 287 Ang et al. 1985, No. 21 Flexible base,loaded monotonically up to m=6,axial load=0 400 C 18 800 0 33.2 20 16 436 679 0.032 80 6 326 0.38 CFB 0 2 2 800 1,905 0 288 Ang et al. 1985, No. 22 Flexible base, axial load=0 400 C 20 800 0 30.9 20 16 436 679 0.032 220 10 310 0.39 CFB 0 2 2 800 1,905 0 289 Ang et al. 1985, No. 23 Flexible base, axial load=0 400 C 21 800 0 32.3 20 16 436 679 0.032 160 12 332 0.76 CFB 0 2 3 800 1,905 0 290 Ang et al. 1985, No. 24 Flexible base, axial load=0 400 C 20 800 0 33.1 20 16 436 679 0.032 110 10 310 0.77 CFB 0 2 3 800 1,905 0 291 Ang et al. 1985, No. 25 Flexible base, axial load=0, no spiral reinf. 400 C 0 600 0 32.8 20 16 296 457 0.032 0 0 0 0 CFB 0 2 2 600 1,905 0 292 Zahn et al. 1986, No. 5 f'c not reported for test day. 28-day strength reported? 400 O 18 1,600 0 32.3 16 16 337 491 0.0243 135 10 466 0.62 DE 555 2 1 1,600 0 0 293 Zahn et al. 1986, No. 6 f'c not reported for test day. 28-day strength reported? 400 O 18 1,600 0 27 16 16 337 491 0.0243 75 10 466 1.12 DE 2,080 2 1 1,600 0 0 294 Watson and Park 1989, No 10 400 O 17 1,600 0 40 12 16 474 633.3 0.0182 84 8 372 0.64 DE 2,652 2 1 1,600 0 0 295 Watson and Park 1989, No 11 400 O 18 1,600 0 39 12 16 474 633.3 0.0182 57 10 338 1.47 DE 3,620 2 1 1,600 0 0 296 Wong et al. 1990, No. 1 Axial load reduced after failure 400 C 20 800 0 38 20 16 423 577 0.032 60 10 300 1.42 C 907 2 1 800 0 0 297 Wong et al. 1990, No. 2 Axial load reduced after failure 400 C 18 800 0 37 20 16 475 625 0.032 65 6 340 0.47 C 1,813 2 3 800 0 0 298 Wong et al. 1990, No. 3 400 C 20 800 0 37 20 16 475 625 0.032 60 10 300 1.42 C 1,813 2 1 800 0 0 299 Petrovski and Ristic 1984, M1E1 307 C 36 1,910 0 38.8 12 12 240 0 0.0183 75 6 240 0.63 C 145 - 1 1,910 0 0 300 Petrovsky and Ristic 1984, M1E2 307 C 36 1,910 0 36.2 12 12 240 0 0.0183 75 6 240 0.63 C 254 - 1 1,910 0 0 301 Petrovsky and Ristic 1984, M2E1 307 C 36 900 0 35.9 12 12 240 0 0.0183 75 6 240 0.63 C 145 - 3 900 0 0 302 Petrovsky and Ristic 1984, M2E2 307 C 36 895 0 34.4 12 12 240 0 0.0183 75 6 240 0.63 C 254 - 3 895 0 0 303 Lim et al. 1990, Con1 152 C 10.2 1,140 0 34.5 8 12.7 448 0 0.0558 22 3.7 620 1.45 C 151 1 1 1,140 0 0 304 Lim et al. 1990, Con2 152 C 10.2 570 0 34.5 8 12.7 448 0 0.0558 22 3.7 620 1.45 C 151 1 1 570 0 0 305 Lim et al. 1990, Con3 152 C 10.2 570 0 34.5 8 12.7 448 0 0.0558 22 3.7 620 1.45 C 220 1 1 570 0 0 306 NIST, Full Scale Flexure 1,520 C 58.7 9,140 0 35.8 25 43 475 0 0.02 89 15.9 493 0.63 C 4,450 2 1 9,140 0 0 307 NIST, Full Scale Shear 1,520 C 60.3 4,570 0 34.3 25 43 475 0 0.02 54 19.1 435 1.49 C 4,450 2 1 4,570 0 0 308 NIST, Model N1 250 C 9.9 750 0 24.1 25 7 446 0 0.0196 9 3.1 441 1.41 C 120 2 1 750 0 0 309 NIST, Model N2 250 C 9.9 750 0 23.1 25 7 446 0 0.0196 9 3.1 441 1.41 C 239 2 1 750 0 0 310 NIST, Model N3 250 C 9.7 1,500 0 25.4 25 7 446 0 0.0196 14 2.7 476 0.68 C 120 2 1 1,500 0 0 311 NIST, Model N4 250 C 9.9 750 0 24.4 25 7 446 0 0.0196 9 3.1 441 1.41 C 120 2 1 750 0 0 312 NIST, Model N5 250 C 9.9 750 0 24.3 25 7 446 0 0.0196 9 3.1 441 1.41 C 239 2 1 750 0 0 313 NIST, Model N6 250 C 9.7 1,500 0 23.3 25 7 446 0 0.0196 14 2.7 476 0.68 C 120 2 1 1,500 0 0 314 BRI No. 2 (Japan), spbaa1 Possible joint rotation, confined with welded wire hoops, square 250 S 40 375 0 26.5 4 9.6 399 0 0.0046 50 8.9 355 2.84 DC 184 2 1 375 0 0 315 BRI No. 3 (Japan), ws21bs square cross-section, L/D = 1 250 S 40 250 0 26.5 8 9.5 375 0 0.0091 33 8.9 334.5 4.27 DC 322 2 3 250 0 0 316 BRI No. 3 (Japan), ws22bs square cross-section 250 S 38 500 0 31.6 8 9.5 375 0 0.0091 63 5.9 366 1.01 DC 322 2 1 500 0 0 317 BRI No. 3 (Japan), ws25bs square cross-section, L/D = 1 250 S 40 250 0 26.5 8 12.7 382 0 0.0162 46 8.9 334.5 3.12 DC 161 2 3 250 0 0 318 BRI No. 3 (Japan), ws26bs square cross-section 250 S 37 500 0 31.6 8 12.7 382 0 0.0162 37 3.9 386.5 0.75 DC 161 2 3 500 0 0 319 BRI No. 3 (Japan), ws27bs square cross-section 250 S 40 500 0 31.6 8 15.9 345 0 0.0254 42 8.9 334.5 3.41 DC 322 2 1 500 0 0 320 Arakawa et al. 1987, No. 1 axial load=0 275 O 20 300 0 28.8 12 16 366 0 0.0385 100 6 368 0.47 DC 0 1 2 300 0 0 321 Arakawa et al. 1987, No. 2 axial load=0 275 O 20 300 0 29.3 12 16 366 0 0.0385 50 6 368 0.94 DC 0 1 2 300 0 0 322 Arakawa et al. 1987, No. 3 no spiral reinforcement 275 O 23 300 0 28.6 12 16 366 0 0.0385 0 0 0 0 DC 215 1 2 300 0 0 323 Arakawa et al. 1987, No. 4 275 O 20 300 0 29.8 12 16 366 0 0.0385 100 6 368 0.47 DC 215 1 2 300 0 0 324 Arakawa et al. 1987, No. 6 275 O 20 300 0 28.6 12 16 366 0 0.0385 50 6 368 0.94 DC 215 1 2 300 0 0 325 Arakawa et al. 1987, No. 8 275 O 20 300 0 31.4 12 16 366 0 0.0385 35 6 368 1.34 DC 215 1 2 300 0 0 326 Arakawa et al. 1987, No. 9 275 O 20 300 0 30.5 16 16 366 0 0.0513 50 6 368 0.94 DC 215 1 2 300 0 0 327 Arakawa et al. 1987, No. 10 275 O 20 300 0 30.2 8 16 366 0 0.0257 50 6 368 0.94 DC 215 1 3 300 0 0 328 Arakawa et al. 1987, No. 11 no spiral reinforcement 275 O 23 300 0 28.7 12 16 366 0 0.0385 0 0 0 0 DC 430 1 2 300 0 0 329 Arakawa et al. 1987, No. 12 275 O 20 300 0 27.8 12 16 366 0 0.0385 100 6 368 0.47 DC 430 1 2 300 0 0 330 Arakawa et al. 1987, No. 13 275 O 20 300 0 30.5 12 16 366 0 0.0385 50 6 368 0.94 DC 430 1 2 300 0 0 331 Arakawa et al. 1987, No. 14 275 O 20 300 0 31.3 12 16 366 0 0.0385 35 6 368 1.34 DC 430 1 2 300 0 0 332 Arakawa et al. 1988, No. 15 axial load=0 275 O 20 450 0 32 12 16 363 0 0.0385 75 6 381 0.63 DC 0 1 3 450 0 0 333 Arakawa et al. 1988, No. 16 axial load=0 275 O 20 450 0 31.3 12 16 363 0 0.0385 35 6 381 1.34 DC 0 1 1 450 0 0 334 Arakawa et al. 1988, No. 17 275 O 20 300 0 31.3 12 16 363 0 0.0385 75 6 381 0.63 DC 215 1 2 300 0 0 335 Arakawa et al. 1988, No. 18 no spiral reinforcement 275 O 23 450 0 31.1 12 16 363 0 0.0385 0 0 0 0 DC 215 1 2 450 0 0 336 Arakawa et al. 1988, No. 19 275 O 20 450 0 31.2 12 16 363 0 0.0385 75 6 381 0.63 DC 215 1 2 450 0 0 337 Arakawa et al. 1988, No. 20 275 O 20 450 0 29.3 12 16 363 0 0.0385 35 6 381 1.34 DC 215 1 1 450 0 0 338 Arakawa et al. 1988, No. 21 275 O 20 600 0 30.5 12 16 363 0 0.0385 75 6 381 0.63 DC 215 1 1 600 0 0 339 Arakawa et al. 1988, No. 22 275 O 20 450 0 20.5 12 16 363 0 0.0385 75 6 381 0.63 DC 215 1 2 450 0 0 340 Arakawa et al. 1988, No. 23 275 O 20 450 0 42.2 12 16 363 0 0.0385 75 6 381 0.63 DC 215 1 3 450 0 0 341 Arakawa et al. 1988, No. 24 275 O 20 300 0 31.1 12 16 363 0 0.0385 75 6 381 0.63 DC 430 1 2 300 0 0 342 Arakawa et al. 1988, No. 25 275 O 20 450 0 29.7 12 16 363 0 0.0385 75 6 381 0.63 DC 430 1 2 450 0 0 343 Arakawa et al. 1988, No. 26 275 O 20 600 0 30.9 12 16 363 0 0.0385 75 6 381 0.63 DC 430 1 1 600 0 0 344 Arakawa et al. 1988, No. 27 275 O 20 450 0 18.9 12 16 363 0 0.0385 75 6 381 0.63 DC 430 1 2 450 0 0 345 Arakawa et al. 1988, No. 28 275 O 20 450 0 41.3 12 16 363 0 0.0385 75 6 381 0.63 DC 430 1 2 450 0 0 346 Kunnath et al. 1997, A2 305 C 14.5 1,372 0 29 21 9.5 448 690 0.0204 19 4 434 0.94 C 200 2 1 1,372 0 0 347 Kunnath et al. 1997, A3 305 C 14.5 1,372 0 29 21 9.5 448 690 0.0204 19 4 434 0.94 C 200 2 1 1,372 0 0 348 Kunnath et al. 1997, A4 305 C 14.5 1,372 0 35.5 21 9.5 448 690 0.0204 19 4 434 0.94 C 222 2 1 1,372 0 0 349 Kunnath et al. 1997, A5 305 C 14.5 1,372 0 35.5 21 9.5 448 690 0.0204 19 4 434 0.94 C 222 2 1 1,372 0 0 350 Kunnath et al. 1997, A6 305 C 14.5 1,372 0 35.5 21 9.5 448 690 0.0204 19 4 434 0.94 C 222 2 1 1,372 0 0 351 Kunnath et al. 1997, A7 305 C 14.5 1,372 0 32.8 21 9.5 448 690 0.0204 19 4 434 0.94 C 222 2 1 1,372 0 0 352 Kunnath et al. 1997, A8 305 C 14.5 1,372 0 32.8 21 9.5 448 690 0.0204 19 4 434 0.94 C 222 2 1 1,372 0 0 353 Kunnath et al. 1997, A9 305 C 14.5 1,372 0 32.5 21 9.5 448 690 0.0204 19 4 434 0.94 C 222 2 1 1,372 0 0 354 Kunnath et al. 1997, A10 305 C 14.5 1,372 0 27 21 9.5 448 690 0.0204 19 4 434 0.94 C 200 2 1 1,372 0 0 355 Kunnath et al. 1997, A11 305 C 14.5 1,372 0 27 21 9.5 448 690 0.0204 19 4 434 0.94 C 200 2 1 1,372 0 0 356 Kunnath et al. 1997, A12 305 C 14.5 1,372 0 27 21 9.5 448 690 0.0204 19 4 434 0.94 C 200 2 1 1,372 0 0 357 Benzoni and Priestley 1994, NR1 610 C 15.9 914.5 0 30 12 12.7 462 0 0.0052 76.2 6.4 361 0.28 C 503 1 3 914.5 0 0 358 Benzoni and Priestley 1994, NR2 610 C 15.9 914.5 0 30 24 12.7 462 0 0.0104 127 6.4 361 0.17 C 503 1 3 914.5 0 0 359 Hose et al., 1997, SRPH1 610 C 27.8 3,660 0 41.1 20 22.2 455 746 0.0266 57 9.5 414 0.89 C 1,780 1 1 3,660 0 0 360 Vu et al. 1998, NH1 457 C 24.8 910 0 38.3 20 15.9 427.5 0 0.0241 60 9.5 430.2 1.14 DC 1,928 1 1 910 0 0 361 Vu et al. 1998, NH2 457 C 24.8 910 0 39.2 20 15.9 427.5 0 0.0241 60 9.5 430.2 1.14 DC -634 1 3 910 0 0 362 Vu et al. 1998, NH3 457 C 24.8 910 0 39.4 20 15.9 427.5 0 0.0241 60 9.5 430.2 1.14 DC 970 1 1 910 0 0 363 Vu et al. 1998, NH4 457 C 26.4 910 0 35 30 19 468.2 0 0.0521 45 12.7 434.4 2.7 DC 850 1 3 910 0 0 364 Vu et al. 1998, NH5 457 C 24.8 910 0 35.2 20 15.9 507.5 0 0.0241 80 9.5 448.2 0.85 DC -490 1 3 910 0 0 365 Vu et al. 1998, NH6 457 C 26.4 910 0 35 30 19 486.2 0 0.0521 40 12.7 434.4 3.04 DC 1,914 1 1 910 0 0 366 Kowalsky et al. 1996, FL1 lightweight concrete 457 C 30.2 3,656 0 36.6 30 15.9 477 0 0.0362 76 9.5 445 0.92 C 1,780 1 1 3,656 0 0 367 Kowalsky et al. 1996, FL2 lightweight concrete 457 C 30.2 3,656 0 40 30 15.9 477 0 0.0362 51 6.4 437 0.6 C 1,780 1 1 3,656 0 0 368 Kowalsky et al. 1996, FL3 normal-weight concrete 457 C 30.2 3,656 0 38.6 30 15.9 477 0 0.0362 76 9.5 445 0.92 C 1,780 1 1 3,656 0 0 369 Lehman et al. 1998, 415 609.6 C 22.2 2,438.4 0 31 22 15.9 462 630 0.0149 31.8 6.4 606.8 0.7 C 653.86 3 1 2,438.4 0 450 370 Lehman et al. 1998, 815 609.6 C 22.2 4,876.8 0 31 22 15.9 462 630 0.0149 31.8 6.4 606.8 0.7 C 653.86 3 1 4,876.8 0 450 371 Lehman et al. 1998, 1015 609.6 C 22.2 6,096 0 31 22 15.9 462 630 0.0149 31.8 6.4 606.8 0.7 C 653.86 3 1 6,096 0 450 372 Lehman et al. 1998, 407 609.6 C 22.2 2,438.4 0 31 11 15.9 462 630 0.0075 31.8 6.4 606.8 0.7 C 653.86 3 1 2,438.4 0 450 373 Lehman et al. 1998, 430 Longitudinal bars were bundled in two layers 609.6 C 22.2 2,438.4 0 31 44 15.9 462 630 0.0298 31.8 6.4 606.8 0.7 C 653.86 3 1 2,438.4 0 450 374 Calderone et al. 2000, 328 609.6 C 28.6 1,828.8 0 34.5 28 19 441.3 602 0.0273 25.4 6.4 606.8 0.89 C 911.84 3 1 1,828.8 0 450 375 Calderone et al. 2000, 828 0.9% hoop steel provided up to 3 feet from base. 609.6 C 28.6 4,876.8 0 34.5 28 19 441.3 602 0.0273 25.4 6.4 606.8 0.89 C 911.84 3 1 4,876.8 0 450 376 Calderone et al. 2000, 1028 0.9% hoop steel provided up to 4 feet from base. 609.6 C 28.6 6,096 0 34.5 28 19 441.3 602 0.0273 25.4 6.4 606.8 0.89 C 911.84 3 1 6,096 0 450 377 Sritharan et al. 1995, IC1 600 C 30.2 1,800 0 31.4 14 22.2 448 739 0.0192 97 9.5 431 0.54 C 400 1 1 1,800 0 0 378 Sritharan et al. 1995, B105IC2 600 C 30.2 1,800 0 34.6 14 22.2 448 739 0.0192 97 9.5 431 0.54 C 400 1 1 1,800 0 0 379 Sritharan et al. 1995, IC3 600 C 30.2 1,800 0 33 14 22.2 461 775 0.0192 64 9.5 434 0.81 C 400 1 1 1,800 0 0 380 Saatcioglu and Baingo 1999, RC1 250 C 13.8 1,645 0 65 8 16 419 0 0.0328 50 7.5 1,000 1.54 C 1,000 3 1 1,645 0 600 381 Saatcioglu and Baingo 1999, RC2 250 C 15.6 1,645 0 65 8 16 419 0 0.0328 50 11.3 420 3.49 C 1,000 3 1 1,645 0 600 382 Saatcioglu and Baingo 1999, RC3 250 C 13.8 1,645 0 90 8 16 419 0 0.0328 50 7.5 1,000 1.54 C 1,850 3 1 1,645 0 600 383 Saatcioglu and Baingo 1999, RC4 250 C 14 1,645 0 90 8 16 419 0 0.0328 50 8 580 1.75 C 1,850 3 1 1,645 0 600 384 Saatcioglu and Baingo 1999, RC6 250 C 15.6 1,645 0 90 8 16 419 0 0.0328 100 11.3 420 1.74 C 1,850 3 1 1,645 0 600 385 Saatcioglu and Baingo 1999, RC7 250 C 13.8 1,645 0 90 8 16 419 0 0.0328 50 7.5 1,000 1.54 C 925 3 1 1,645 0 600 386 Saatcioglu and Baingo 1999, RC8 Column confined with individual circular hoops 250 C 13.8 1,645 0 90 8 16 419 0 0.0328 50 7.5 1,000 1.54 C 1,850 3 1 1,645 0 600 387 Saatcioglu and Baingo 1999, RC9 Specimen had no cover to longitudinal reinforcement 250 C 13.8 1,645 0 90 8 16 419 0 0.0328 50 11.3 420 3.43 C 1,850 3 1 1,645 0 600 388 Nelson and Price 2000, Col1 Axial load varies 508 C 21.3 1,524 0 56.2 10 16 455 723.5 0.0099 102 4.5 455 0.13 C 1,450 3 1 1,524 0 609.6 389 Nelson and Price 2000, Col2 508 C 21.3 1,524 0 56.3 10 16 455 723.5 0.0099 102 4.5 455 0.13 C 1,243 3 1 1,524 0 609.6 390 Nelson and Price 2000, Col3 508 C 21.3 1,524 0 57 10 16 455 723.5 0.0099 102 4.5 455 0.13 C 1,139 3 1 1,524 0 609.6 391 Nelson and Price 2000, Col4 508 C 21.3 1,524 0 52.7 10 16 455 723.5 0.0099 102 4.5 455 0.13 C 1,139 3 1 1,524 0 609.6 392 Henry 1998, 415p 609.6 C 22.2 2,438.4 0 37.2 22 15.9 462 0 0.0149 31.8 6.4 606.8 0.7 C 1,308 3 1 2,438.4 0 450 393 Henry 1998, 415s 609.6 C 22.2 2,438.4 0 37.2 22 15.9 462 0 0.0149 63.5 6.4 606.8 0.35 C 654 3 1 2,438.4 0 450 394 Chai, Priestley, and Seible 1991, Test 3 Retrofitted columns were tested also. Unknown concrete cover 609.6 C 20 3,657 0 32.6 26 19 315.1 497.8 0.0254 127 6.4 351.6 0.17 C 1,779 3 1 3,657 0 480 395 Soderstrom 2001,C1 fy not measured for spiral. Assumed to be 60 ksi. 419 O 55.6 1,968.5 0 60.6 8 22.2 429.5 717 0.0213 50.8 9.5 413.7 1.77 C 0 2 1 1,968.5 0 180 396 Soderstrom 2001,C2 fy not measured for spiral. Assumed to be 60 ksi. 419 O 55.6 1,968.5 0 62.6 8 22.2 429.5 717 0.0213 50.8 9.5 413.7 1.77 C 0 2 1 1,968.5 0 180 397 Soderstrom 2001,C3 PSC pile-wharf connection. fy not measured for spiral. 419 O 55.8 1,968.5 0 69.6 8 22.2 429.5 717 0.0213 50.8 10 413.7 1.93 C 0 2 1 1,968.5 0 180 398 Soderstrom 2001,C4 PSC pile-wharf connection. fy not measured for spiral. 419 O 55.8 1,968.5 0 69.6 8 22.2 429.5 717 0.0213 50.8 10 413.7 1.93 C 987.5 2 1 1,968.5 0 180 399 Graff, 2001,C5 PSC pile-wharf connection. fy not measured for spiral. 419 O 55.8 1,968.5 0 69.6 8 22.2 491.6 820.5 0.0213 50.8 10 413.7 1.93 C 987.5 2 1 1,968.5 0 180 400 Graff, 2001,C6 PSC pile-wharf connection. fy not measured for spiral. 419 O 55.8 1,968.5 0 69.6 8 22.2 506 710.2 0.0213 50.8 10 413.7 1.93 C 987.5 2 1 1,968.5 0 180 401 Graff, 2001,C7 PSC pile-wharf connection. fy not measured for spiral. 419 O 55.8 1,968.5 0 69.6 8 22.2 506 710.2 0.0213 50.8 10 413.7 1.93 C 987.5 2 1 1,968.5 0 180 402 Graff, 2001,C8 PSC pile-wharf connection. fy not measured for spiral. 419 O 55.8 1,968.5 0 69.6 8 22.2 491.6 820.5 0.0213 50.8 10 413.7 1.93 C 987.5 2 1 1,968.5 0 180 403 Kowalsky and Moyer, 2001, 1 457.2 O 12.7 2,438.4 0 32.7 12 19 565.4 696.4 0.0198 76.2 9.5 434.4 0.92 C 231.3 1 1 2,438.4 0 0 404 Kowalsky and Moyer, 2001, 2 457.2 O 12.7 2,438.4 0 34.2 12 19 565.4 696.4 0.0198 76.2 9.5 434.4 0.92 C 231.3 1 1 2,438.4 0 0 405 Kowalsky and Moyer, 2001, 3 457.2 O 12.7 2,438.4 0 31.7 12 19 565.4 696.4 0.0198 76.2 9.5 434.4 0.92 C 231.3 1 1 2,438.4 0 0 406 Kowalsky and Moyer, 2001, 4 457.2 O 12.7 2,438.4 0 33.9 12 19 565.4 696.4 0.0198 76.2 9.5 434.4 0.92 C 231.3 1 1 2,438.4 0 0 407 Coffman et al. 1993, Column 1 Column No. 1 was a spliced, reference column. 457.2 C 38.1 2,863.9 660.4 22 9 19 379 0 0.0156 305 9.5 379 0.24 C 700 3 1 2,863.9 0 127 408 Hamilton, 2002, UCI1 Cross-section D 406.4 C 15 1,854.2 0 36.5 12 12.7 458.5 646 0.0117 31.8 4.5 691.5 0.53 C 0 1 1 1,854.2 0 419.1 409 Hamilton, 2002, UCI2 Cross-section D 406.4 C 15 1,854.2 0 36.5 12 12.7 458.5 646 0.0117 31.8 4.5 691.5 0.53 C 0 1 1 1,854.2 0 419.1 410 Hamilton, 2002, UCI3 Cross-section B, Monotonic 406.4 C 10.4 1,047.8 0 34.7 14 12.7 458.5 646 0.0137 171.4 4.5 691.5 0.1 C 0 1 3 1,047.8 0 482.6 411 Hamilton, 2002, UCI4 Cross-section B 406.4 C 10.4 1,047.8 0 34.7 14 12.7 458.5 646 0.0137 171.4 4.5 691.5 0.1 C 0 1 3 1,047.8 0 482.6 412 Hamilton, 2002, UCI5 Cross-section SD 406.4 C 10.4 1,047.8 0 35.4 12 12.7 458.5 646 0.0117 63.5 4.5 691.5 0.26 C 0 1 3 1,047.8 0 482.6 413 Hamilton, 2002, UCI6 Cross-section D 406.4 C 15 1,854.2 0 35.6 12 12.7 458.5 646 0.0117 31.8 4.5 691.5 0.53 C 0 1 1 1,854.2 0 419.1 414 McDaniel, 1997, S1 curvature instrumentation added additional ductility to column 609.6 C 18.6 1,219.2 0 29.8 20 15.9 454 729.6 0.0136 101.6 4.9 200 0.13 C 18.8 2 2 1,219.2 0 457.2 415 McDaniel, 1997, S1-2 609.6 C 18.6 1,219.2 0 26.8 20 15.9 454 729.6 0.0136 101.6 4.9 200 0.13 C 18.8 2 2 1,219.2 0 457.2 416 McDaniel, 1997, S2 609.6 C 18.6 1,219.2 0 31.2 20 15.9 437.6 688 0.0136 101.6 4.9 200 0.13 C 18.8 2 2 1,219.2 0 457.2